* The Niners’ 415 yards are the fewest they’ve had in back-to-back games since they gained 398 yards in the final two games of the 2007 season (a 21-19 win over Tampa Bay and a 20-7 loss to the Browns).

San Francisco’s offense, led by Jim Hostler, ranked 32nd in the NFL in 2007.

* The Niners are averaging an NFL-worst 3.89 yards on first down.

* The Niners’ wide receivers have combined for 15 catches and 165 yards.